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source:Industry News release time:2020-11-21 Article author:sznbone Popular:Prison Jamming system
Speaking of it, the college entrance examination is coming soon. After so many years of hard work, the university students can finally show their own learning achievements. In this sacred examination room, they have demonstrated their true learning level. However, recently they have Many schools have bought test signal blockers. Why? It turned out that in order to prevent some candidates from trying to get a false high score, many people chose to go to many different channels to buy some "high-tech" products. Get high scores in the exam by cheating on electronic signals.
The test signal jammer is the response method adopted by the school in order to deal with this situation. Speaking of this kind of equipment, its principle is to be able to isolate anything within a certain range, generally within a radius of 0 to 20 meters. The means of electronic signals, so here, such as 2G, 3G, 4G mobile phones or WIFI signals are not available. It can effectively prevent candidates from using electronic signals to cheat and make the test environment With better fairness, the order of the examination room is also better maintained. It is also what every student strives to do to provide a safe, fair and stable examination room for candidates.
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